Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Prathit BUGNAIT — 5 Patents

Apple: 5 patents #5,490 of 18,612Top 30%
Hayward, CA: #288 of 1,120 inventorsTop 30%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Prathit BUGNAIT has been granted 5 US patents while listed as an inventor at Apple. The first was granted in 2018 and the most recent in January 2025. Prathit BUGNAIT ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Prathit BUGNAIT in Hayward, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12197679 Touch screen shield layer with ring and tapping points Sagar Rajiv Vaze, Yu-Heng Cheng, Isaac Wing-Tak Chan 2025-01-14
11893183 Merged floating pixels in a touch screen Isaac Wing-Tak Chan, Albert Lin, Chun-Hao Tung, Sunggu Kang, John Z. Zhong 2024-02-06 $164,269,000
10353516 Merged floating pixels in a touch screen Isaac Wing-Tak Chan, Albert Lin, Chun-Hao Tung, Sunggu Kang, John Z. Zhong 2019-07-16 $90,112,000
10310667 Multi-bar capacitive sense electrode Alexandre Gourevitch, Albert Lin, Isaac Wing-Tak Chan, Martin P. Grunthaner, Seyed Mohammad Navidpour +1 more 2019-06-04 $74,703,000
9921696 Sensor with diffusing resistor Steven P. Hotelling, Vivek Pant, Isaac Wing-Tak Chan 2018-03-20 $80,950,000